20168070624

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{414367}}^1$

素因数の和:414409

約数の個数: 108

約数和(自身を含む): 62104232736

約数和(自身を除く): 41936162112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2704, 3042, 3744, 4056, 5408, 6084, 8112, 12168, 16224, 24336, 48672, 414367, 828734, 1243101, 1657468, 2486202, 3314936, 3729303, 4972404, 5386771, 6629872, 7458606, 9944808, 10773542, 13259744, 14917212, 16160313, 19889616, 21547084, 29834424, 32320626, 39779232, 43094168, 48480939, 59668848, 64641252, 70028023, 86188336, 96961878, 119337696, 129282504, 140056046, 172376672, 193923756, 210084069, 258565008, 280112092, 387847512, 420168138, 517130016, 560224184, 630252207, 775695024, 840336276, 1120448368, 1260504414, 1551390048, 1680672552, 2240896736, 2521008828, 3361345104, 5042017656, 6722690208, 10084035312, 20168070624]

約数ペア:

[(1, 20168070624), (2, 10084035312), (3, 6722690208), (4, 5042017656), (6, 3361345104), (8, 2521008828), (9, 2240896736), (12, 1680672552), (13, 1551390048), (16, 1260504414), (18, 1120448368), (24, 840336276), (26, 775695024), (32, 630252207), (36, 560224184), (39, 517130016), (48, 420168138), (52, 387847512), (72, 280112092), (78, 258565008), (96, 210084069), (104, 193923756), (117, 172376672), (144, 140056046), (156, 129282504), (169, 119337696), (208, 96961878), (234, 86188336), (288, 70028023), (312, 64641252), (338, 59668848), (416, 48480939), (468, 43094168), (507, 39779232), (624, 32320626), (676, 29834424), (936, 21547084), (1014, 19889616), (1248, 16160313), (1352, 14917212), (1521, 13259744), (1872, 10773542), (2028, 9944808), (2704, 7458606), (3042, 6629872), (3744, 5386771), (4056, 4972404), (5408, 3729303), (6084, 3314936), (8112, 2486202), (12168, 1657468), (16224, 1243101), (24336, 828734), (48672, 414367)]